57278 Willow Lake
10 active listings out of 337 total properties we track in ZIP 57278 (Willow Lake, SD) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
While you're here, take in the bigger picture — maps below show South Dakota (statewide), not just 57278. Same company, same dataset, different resolution.
- Tracked
- 337
- Active
- 10
- Median list
- $258K
- Sales (12mo)
- 1
- Tracked
- 337
- Active
- 10
- Median list
- $258K
- Sales (12mo)
- 1
- Tracked
- 337
- Active
- 10
- Median list
- $258K
- Sales (12mo)
- 1
- Tracked
- 337
- Active
- 10
- Median list
- $258K
- Sales (12mo)
- 1
- Tracked
- 337
- Active
- 10
- Median list
- $258K
- Sales (12mo)
- 1
Inventory breakdown
Distribution of the 10 currently-active listings in ZIP 57278. Full dataset covers 337 properties — listings, off-market homes, rentals, and full history.
Get Willow Lake 57278 data in your app
GET https://api.straply.com/v1/markets/zip/57278
Authorization: Bearer $STRAPLY_KEY{
"zip": "57278",
"total_tracked": 337,
"active": 10,
"median_list": 257950
}Nearby ZIP codes
Other South Dakota ZIPs within a short drive of 57278.
ZIP 57278 · Willow Lake, SD real estate: market summary
As of November 2026, Straply tracks 337 homes in ZIP 57278 (Willow Lake, SD), with 10 active for sale at a median list price of $257,950 (~$165/sq ft). Notably, it has notably historic housing — 56% of homes predate 1940.
- Median list price
- $257,950
- Median $/sq ft
- $165
- Active listings
- 10
- Properties tracked
- 337
Frequently asked: ZIP 57278 · Willow Lake, SD real estate
What is the median home price in ZIP 57278?
The median list price in ZIP 57278 (Willow Lake, SD) is $257,950 (about $165 per square foot), based on 10 active listings tracked by Straply as of November 2026.
What price range are homes in ZIP 57278?
Active listings in ZIP 57278 (Willow Lake, SD) concentrate in: 60% under $300k and 40% $300k–$500k.
How many homes are for sale in ZIP 57278?
Straply is tracking 10 active listings in ZIP 57278 (Willow Lake, SD) out of 337 properties on record as of November 2026.
How old are the homes in ZIP 57278?
Most homes in ZIP 57278 (Willow Lake, SD) were built in the 1920s. About 26% were built after 1980, while 56% predate 1940. The newest tracked home dates to 2024.
What types of homes are in ZIP 57278?
ZIP 57278 (Willow Lake, SD) is mostly single-family homes (100% of listings).
How many bedrooms do homes in ZIP 57278 typically have?
The most common size in ZIP 57278 (Willow Lake, SD) is 3 bd.
What areas are near ZIP 57278?
Nearby markets Straply also tracks include Vienna 57271, Bryant 57221, Erwin 57233, Carpenter 57322.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.